01218nam a2200301 4500 2487755 20150316102746.0 000 91029201 052138379X (hardback) 0521387760 (paperback) UOEL DLC DLC S589.7 .L66 1992 631 20 Loomis, R. S. Crop ecology : productivity and management in agricultural systems / R.S. Loomis, D.J. Connor. Cambridge [England] ; New York : Cambridge University Press, 1992. xiv, 538 p. : ill. ; 26 cm. Includes bibliographical references (p. 493-514) and index. Agricultural ecology. Agriculture (General) Agricultural systems. Connor, D. J. Publisher description http://www.loc.gov/catdir/description/cam024/91029201.html Table of contents http://www.loc.gov/catdir/toc/cam025/91029201.html 7 cbc orignew 1 ocip 19 y-gencatlg lcc LL 2905 2905 0 0 lcc 0 0 TC TC GEN 2015-03-16 0 S589.7 .L66 1992 20036349 2015-03-16 00:00:00 20036349 2015-03-16 LL 0 0 lcc 0 0 TC TC GEN 2015-03-16 0 S589.7 .L66 1992 10018356 2015-03-16 00:00:00 10018356 2015-03-16 LL 0 0 lcc 0 0 UOE UOE GEN 2015-03-16 0 S589.7 .L66 1992 10014548 2026-04-27 12:00:31 10014548 2015-03-16 LL